一个使用C语言对文件进行读写操作的指令大全，包含所有常用函数和实例-A document using the C language to read and write operations Daquan instructions, including all common functions and examples

C语言文件操作函数大全，是个C语言编程的好工具。-C language file manipulation functions Guinness, is a good tool for C language programming.

C语言函数库大全电子书,内容丰富,全面,极具参考价值-C language function library of e-books, rich in content, comprehensive, have reference value, extremely,